Have you ever admitted to blowing a call

Tex Blue's post about how he kicked the call in the tournament game had me thinking. How many of you when you have kicked a call, have had the guts and professionalism to admit it to a coach or a player if you are questioned about it. Thought this topic would lead to a lot of great discussion on this board. Since we as humans are not always right. I'm sure a few of you have missed some calls. Look forward to hearing your response